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Spektrum Accessories Firma 1900Kv Brushless Motor

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  • Detail

    Overview

    The Firma 1900Kv brushless motor is a perfect option for 1/8 scale buggy, truggy or monster trucks with a 3S-6S LiPo powered setup. Featuring a low cog 4-pole 8-magnet rotor design, CNC machined aluminum housing, insulated high purity copper windings, high-quality alloy steel 4mm output shaft, and precision bearings for high durability and smooth rotation. Preinstalled with 4mm gold plated bullet connectors for easy installation, and perfectly matched for the Firma 130 Smart ESC.

    Features

    • Perfect upgrade for 1/8 scale racers and bashers
    • Safe-D Shaft provides a C-clip locking point to prevent pinion gear slip
    • High efficiency design
    • 6S LiPo power capable
    • High-quality 4-pole sintered rotor
    • 4mm gold plated bullet connectors
    • High-quality construction with precision ball bearings and hardened steel 5mm shaft
    • Safe-D Shaft with C-Clip Locking Point to Prevent Pinion Gear Slip
    • 5mm Diameter Steel Output Shaft
    • 4mm Gold Plated Bullet Connectors

    Product Specs

    Application
    Upgrade for 1/8 scale racers and bashers with 3-6S Lipo powered setup
    Bushing Or Bearing
    Bearing
    Connector Type
    4mm Bullet
    Efficiency
    86%
    Input Voltage
    11.1 - 22.2V
    Maximum Continuous Current
    60A
    Motor Class
    1/8 Scale
    Motor Design
    Inrunner
    Motor Size
    4274
    Motor Type
    Brushless
    Number of Poles
    4
    Outer Diameter
    1.6 in (42 mm)
    Output
    4940W
    Part Type
    Electronics
    Product Length
    2.9" (74 mm)
    Product Weight
    14.67 oz (416 g)
    RPM/Volt (Kv)
    1900Kv
    Sensored
    No
    Shaft Diameter
    0.19" (5 mm)
    Shaft Length
    0.73 in (18.5 mm)
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